public async Task ExecuteResultAsync(ActionContext context)
{
AuthenticationManager authenticationManager =
context.HttpContext.Authentication;
foreach (string scheme in authenticationSchemes)
{
await authenticationManager.ChallengeAsync(
scheme,
authenticationProperties,
challengeBehavior);
}
}
public async Task <ActionResult> Authorize()
{
if (Response.StatusCode != 200)
{
return(View("AuthorizeError"));
}
AuthenticationManager authentication = Request.HttpContext.Authentication;
ClaimsPrincipal principal = await authentication.AuthenticateAsync("Application");
if (principal == null)
{
await authentication.ChallengeAsync("Application");
if (Response.StatusCode == 200)
{
return(new UnauthorizedResult());
}
return(new StatusCodeResult(Response.StatusCode));
}
string[] scopes = { };
if (Request.QueryString.HasValue)
{
var queryStringComponents = QueryHelpers.ParseQuery(Request.QueryString.Value);
if (queryStringComponents.ContainsKey("scope"))
{
scopes = queryStringComponents["scope"];
}
}
if (Request.Method == "POST")
{
if (!string.IsNullOrEmpty(Request.Form["submit.Grant"]))
{
principal = new ClaimsPrincipal(principal.Identities);
ClaimsIdentity primaryIdentity = (ClaimsIdentity)principal.Identity;
foreach (var scope in scopes)
{
primaryIdentity.AddClaim(new Claim("urn:oauth:scope", scope));
}
await authentication.SignInAsync("Bearer", principal);
}
if (!string.IsNullOrEmpty(Request.Form["submit.Login"]))
{
await authentication.SignOutAsync("Application");
await authentication.ChallengeAsync("Application");
return(new UnauthorizedResult());
}
}
return(View());
}